Letters that make roll-on roll-off
o, f, l, n, r are letters that make 'roll-on roll-off'
Words within roll-on roll-off
roll-on, Ro, off, on, roll are words within 'roll-on roll-off'
o, f, l, n, r are letters that make 'roll-on roll-off'
roll-on, Ro, off, on, roll are words within 'roll-on roll-off'
1 possible definitions for 'roll-on roll-off'
Under this definition, roll-on roll-off is a noun and has the following properties:
'roll-on roll-off' can be a type of conveyance, transport.
'roll-on roll-off' can be a category of aeroplane, railroad train, train, airplane, plane.